137
WWUS76 KLOX 071611
NPWLOX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
911 AM PDT FRI AUG 7 2026
CAZ038-100300-
/O.CON.KLOX.XH.W.0005.000000T0000Z-260810T0300Z/
CUYAMA VALLEY-
INCLUDING THE CITIES OF NEW CUYAMA
911 AM PDT FRI AUG 7 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT SUNDAY
* WHAT...HOT DAYTIME CONDITIONS WITH HIGH TEMPERATURES BETWEEN 98 AND
106 COMMON.
* WHERE...THE CUYAMA VALLEY.
* WHEN...UNTIL 8 PM PDT SUNDAY.
* IMPACTS...THERE IS A HIGH RISK FOR DANGEROUS HEAT ILLNESS,
ESPECIALLY FOR SENSITIVE GROUPS LIKE THE VERY YOUNG, THE VERY OLD,
THOSE WITHOUT AIR CONDITIONING, AND THOSE ACTIVE OUTDOORS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
STAY COOL, STAY HYDRATED, STAY INFORMED.
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.
IF YOU DO NOT HAVE AIR CONDITIONING IN YOUR HOME OR LACK SHELTER, YOU
CAN CALL 2 1 1 FOR ASSISTANCE LOCATING APPROPRIATE SHELTER FROM THE
HEAT.
CAZ377-100300-
/O.CON.KLOX.XH.W.0004.000000T0000Z-260810T0300Z/
NORTHERN VENTURA COUNTY MOUNTAINS-
INCLUDING THE CITIES OF MOUNT PINOS, OZENA, AND LOCKWOOD VALLEY
911 AM PDT FRI AUG 7 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT SUNDAY
* WHAT...DANGEROUSLY HOT DAYTIME CONDITIONS WITH HIGH TEMPERATURES
BETWEEN 95 AND 105 COMMON, EXCEPT LOCALLY UP TO 108 IN THE HOTTEST
LOCATIONS.
* WHERE...NORTHERN VENTURA COUNTY MOUNTAINS.
* WHEN...UNTIL 8 PM PDT SUNDAY.
* IMPACTS...THERE IS A HIGH RISK FOR DANGEROUS HEAT ILLNESS,
ESPECIALLY FOR SENSITIVE GROUPS LIKE THE VERY YOUNG, THE VERY OLD,
THOSE WITHOUT AIR CONDITIONING, AND THOSE ACTIVE OUTDOORS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
STAY COOL, STAY HYDRATED, STAY INFORMED.
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.
IF YOU DO NOT HAVE AIR CONDITIONING IN YOUR HOME OR LACK SHELTER, YOU
CAN CALL 2 1 1 FOR ASSISTANCE LOCATING APPROPRIATE SHELTER FROM THE
HEAT.
CAZ381>383-100300-
/O.CON.KLOX.XH.W.0004.000000T0000Z-260810T0300Z/
WESTERN ANTELOPE VALLEY FOOTHILLS-EASTERN ANTELOPE VALLEY
FOOTHILLS-ANTELOPE VALLEY-
INCLUDING THE CITIES OF LLANO, LANCASTER, PEARBLOSSOM, PALMDALE,
ELIZABETH LAKE, LAKE PALMDALE, LAKE LOS ANGELES, AND VALYERMO
911 AM PDT FRI AUG 7 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT SUNDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH TEMPERATURES 102 TO 110.
* WHERE...ANTELOPE VALLEY AND NEARBY FOOTHILLS.
* WHEN...UNTIL 8 PM PDT SUNDAY.
* IMPACTS...THERE IS A HIGH RISK FOR DANGEROUS HEAT ILLNESS,
ESPECIALLY FOR SENSITIVE GROUPS LIKE THE VERY YOUNG, THE VERY OLD,
THOSE WITHOUT AIR CONDITIONING, AND THOSE ACTIVE OUTDOORS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
STAY COOL, STAY HYDRATED, STAY INFORMED.
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.
IF YOU DO NOT HAVE AIR CONDITIONING IN YOUR HOME OR LACK SHELTER, YOU
CAN CALL 2 1 1 FOR ASSISTANCE LOCATING APPROPRIATE SHELTER FROM THE
HEAT.
CAZ088-342-343-348-349-351-352-356>358-367>374-548-100300-
/O.EXB.KLOX.HT.Y.0012.260808T1700Z-260810T0300Z/
SANTA CLARITA VALLEY-SANTA LUCIA MOUNTAINS-SOUTHERN SALINAS
VALLEY-SANTA YNEZ VALLEY-SANTA BARBARA COUNTY SOUTHWESTERN COAST-
SANTA YNEZ MOUNTAINS WESTERN RANGE-SANTA YNEZ MOUNTAINS EASTERN
RANGE-LAKE CASITAS-OJAI VALLEY-CENTRAL VENTURA COUNTY VALLEYS-
PALOS VERDES HILLS-LOS ANGELES COUNTY INLAND COAST INCLUDING
DOWNTOWN LOS ANGELES-WESTERN SANTA MONICA MOUNTAINS RECREATIONAL
AREA-EASTERN SANTA MONICA MOUNTAINS RECREATIONAL AREA-CALABASAS
AND AGOURA HILLS-WESTERN SAN FERNANDO VALLEY-EASTERN SAN FERNANDO
VALLEY-SOUTHEASTERN VENTURA COUNTY VALLEYS-LOS ANGELES COUNTY SAN
GABRIEL VALLEY-
INCLUDING THE CITIES OF SAN MIGUEL, PIRU, GLENDALE, THOUSAND OAKS, EL
MONTE, MEINERS OAKS, REFUGIO STATE BEACH, HEARST CASTLE, FILLMORE,
BURBANK, EAST LOS ANGELES, MALIBU LAKE, WOODLAND HILLS, UNIVERSAL
CITY, POMONA, TOPANGA, SUNLAND, SANTA PAULA, PASADENA, OJAI,
NORTHRIDGE, GAVIOTA, VALENCIA, SAN GABRIEL, NEWHALL, MOORPARK,
DOWNEY, LA CANADA FLINTRIDGE, JALAMA BEACH, NORWALK, SOLVANG, LAKE
CACHUMA, SAN MARCOS PASS, SIMI VALLEY, TEMPLETON, LAKE NACIMIENTO,
BEVERLY HILLS, HOLLYWOOD, LOS OLIVOS, VAN NUYS, RANCHO PALOS VERDES,
IRISH HILLS, NEWBURY PARK, OAK VIEW, PASO ROBLES, EL CAPITAN STATE
BEACH, MONTECITO HILLS, CHATSWORTH, SANTA CLARITA, SANTA YNEZ, CULVER
CITY, COMPTON, MALIBU BOWL, LAKE CASTAIC, ATASCADERO, AND WESTLAKE
VILLAGE
911 AM PDT FRI AUG 7 2026
..HEAT ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY
* WHAT...VERY WARM TEMPERATURES OF 90 TO 100 DEGREES EXPECTED.
* WHERE...A PORTION OF SOUTHWEST CALIFORNIA.
* WHEN...FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY.
* IMPACTS...HOT TEMPERATURES MAY CAUSE HEAT ILLNESSES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.
IF YOU DO NOT HAVE AIR CONDITIONING IN YOUR HOME OR LACK SHELTER, YOU
CAN CALL 2 1 1 FOR ASSISTANCE LOCATING APPROPRIATE SHELTER FROM THE
HEAT.
CAZ344-345-353-375-376-378>380-100300-
/O.CON.KLOX.HT.Y.0012.000000T0000Z-260810T0300Z/
SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-SAN LUIS OBISPO COUNTY
MOUNTAINS-SANTA BARBARA COUNTY INTERIOR MOUNTAINS-SANTA SUSANA
MOUNTAINS-SOUTHERN VENTURA COUNTY MOUNTAINS-INTERSTATE 5 CORRIDOR-
WESTERN SAN GABRIEL MOUNTAINS AND HIGHWAY 14 CORRIDOR-EASTERN SAN
GABRIEL MOUNTAINS-
INCLUDING THE CITIES OF MILL CREEK, CRESTON, FIGUEROA MOUNTAIN,
CARRIZO PLAIN, ROSE VALLEY, WARM SPRINGS, THE ANGELES CREST HIGHWAY,
PYRAMID LAKE, TOPATOPA MOUNTAINS, BIG PINE MOUNTAIN, CALIENTE RANGE,
WRIGHTWOOD, SAN RAFAEL MOUNTAIN, OAT MOUNTAIN, LA PANZA RANGE, MOUNT
WILSON, SANTA MARGARITA LAKE, MOUNT BALDY, TEJON PASS, SHANDON,
MATILIJA, GORMAN, AND ACTON
911 AM PDT FRI AUG 7 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SUNDAY
* WHAT...VERY WARM TEMPERATURES OF 90 TO 105 DEGREES EXPECTED.
* WHERE...EASTERN SAN GABRIEL MOUNTAINS, INTERSTATE 5 CORRIDOR, SAN
LUIS OBISPO COUNTY INTERIOR VALLEYS, SAN LUIS OBISPO COUNTY
MOUNTAINS, SANTA BARBARA COUNTY INTERIOR MOUNTAINS, SANTA SUSANA
MOUNTAINS, SOUTHERN VENTURA COUNTY MOUNTAINS, AND WESTERN SAN
GABRIEL MOUNTAINS AND HIGHWAY 14 CORRIDOR.
* WHEN...UNTIL 8 PM PDT SUNDAY.
* IMPACTS...HOT TEMPERATURES MAY CAUSE HEAT ILLNESSES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.
IF YOU DO NOT HAVE AIR CONDITIONING IN YOUR HOME OR LACK SHELTER, YOU
CAN CALL 2 1 1 FOR ASSISTANCE LOCATING APPROPRIATE SHELTER FROM THE
HEAT.
COHEN
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